From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <dev-bounces@dpdk.org> Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id C9484460C2; Mon, 20 Jan 2025 12:16:24 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id BA2AE40E68; Mon, 20 Jan 2025 12:15:18 +0100 (CET) Received: from lf-2-45.ptr.blmpb.com (lf-2-45.ptr.blmpb.com [101.36.218.45]) by mails.dpdk.org (Postfix) with ESMTP id 7613D40E1F for <dev@dpdk.org>; Mon, 20 Jan 2025 12:15:14 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=feishu2403070942; d=yunsilicon.com; t=1737371710; h=from:subject: mime-version:from:date:message-id:subject:to:cc:reply-to:content-type: mime-version:in-reply-to:message-id; bh=r2aA/oDyp5QbIxtdDWPQGd6w1eNBDd667thYLAqcEEU=; b=DM1OE1eBW1rb0CvyMt0z5mvu75iLbBslHgL/A2c8OojdxUzxKvO4mYU6EMZONDQmEVKj0i qB+ECDdL/yZhfNzdqsVrSvXPdQ0Ind7uMJOp6kRMoGKlp9bR1dknVnI8b3ruYvyTL5I9pA bBWpZ6R4GLAG89nFRydtqhsRNPd4ByEKJ/iDA1kU2nMaWuERTa+TvtzaEZ6q51B668rzOm ae0KpJyOGG7ARufcu0y2KF3TQ4K5bQDH1Q719US20GZyIyqv8CR0itpWp235wNWzcIVThN ybCB++YCy08QEZ6CG92GaWBOMuBzPlKnBKWeyyyOVss0gyh2Z0TPXMWDI8ykxw== From: "WanRenyong" <wanry@yunsilicon.com> Message-Id: <20250120111431.1048479-1-wanry@yunsilicon.com> X-Original-From: WanRenyong <wanry@yunsilicon.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit To: <dev@dpdk.org> Cc: <ferruh.yigit@amd.com>, <thomas@monjalon.net>, <stephen@networkplumber.org>, <qianr@yunsilicon.com>, <nana@yunsilicon.com>, <zhangxx@yunsilicon.com>, <zhangxx@yunsilicon.com>, <xudw@yunsilicon.com>, <jacky@yunsilicon.com>, <weihg@yunsilicon.com> Subject: [PATCH v6 00/15] XSC PMD for Yunsilicon NICs Mime-Version: 1.0 X-Mailer: git-send-email 2.25.1 Received: from ubuntu-liun.yunsilicon.com ([58.34.192.114]) by smtp.feishu.cn with ESMTPS; Mon, 20 Jan 2025 19:15:07 +0800 X-Lms-Return-Path: <lba+2678e303c+df847a+dpdk.org+wanry@yunsilicon.com> Date: Mon, 20 Jan 2025 19:15:07 +0800 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions <dev.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> Errors-To: dev-bounces@dpdk.org This xsc PMD (**librte_net_xsc**) provides poll mode driver for Yunsilicon metaScale serials NICs. Features: --------- - MTU update - TSO - RSS hash - RSS key update - RSS reta update - L3 checksum offload - L4 checksum offload - Inner L3 checksum - Inner L4 checksum - Basic stats Support NICs: ------------- - metaScale-200S Single QSFP56 Port 200GE SmartNIC - metaScale-200 Quad QSFP28 Ports 100GE SmartNIC - metaScale-50 Dual QSFP28 Port 25GE SmartNIC - metaScale-100Q Quad QSFP28 Port 25GE SmartNIC --- v6: * Remove unnecessary paren. * Add the feature of stats per queue in xsc.ini. * Use memcpy instead of rte_memcpy in non critical path. * Rebase from the main branch and merge release notes. * Replace __rte_packed with __rte_packed_begin and __rte_packed_end. v5: * fix compilation errors. * fix coding style issue with misspelling. * remove some unnecessary parameter checks. * remove unnecessary call of rte_wmb. * Rearrange elements in structure to avoid holes. v4: * Based on the review comments from previous versions, reconstruct the xsc PMD to eliminate the dependency on rdma core library and proprietary kernel driver, while adding support for the vfio kernel driver. v3: * fix compilation errors v2: * fix checkpatch warnings and errors --- WanRenyong (15): net/xsc: add xsc PMD framework net/xsc: add xsc device initialization net/xsc: add xsc mailbox net/xsc: add xsc dev ops to support VFIO driver net/xsc: add PCT interfaces net/xsc: initialize xsc representors net/xsc: add ethdev configure and RSS ops net/xsc: add Rx and Tx queue setup net/xsc: add ethdev start net/xsc: add ethdev stop and close net/xsc: add ethdev Rx burst net/xsc: add ethdev Tx burst net/xsc: add basic stats ops net/xsc: add ethdev infos get net/xsc: add ethdev link and MTU ops .mailmap | 5 + MAINTAINERS | 10 + doc/guides/nics/features/xsc.ini | 19 + doc/guides/nics/index.rst | 1 + doc/guides/nics/xsc.rst | 31 + doc/guides/rel_notes/release_25_03.rst | 4 + drivers/net/meson.build | 1 + drivers/net/xsc/meson.build | 17 + drivers/net/xsc/xsc_cmd.h | 387 +++++++++++ drivers/net/xsc/xsc_defs.h | 100 +++ drivers/net/xsc/xsc_dev.c | 397 +++++++++++ drivers/net/xsc/xsc_dev.h | 184 +++++ drivers/net/xsc/xsc_ethdev.c | 917 +++++++++++++++++++++++++ drivers/net/xsc/xsc_ethdev.h | 63 ++ drivers/net/xsc/xsc_log.h | 24 + drivers/net/xsc/xsc_np.c | 492 +++++++++++++ drivers/net/xsc/xsc_np.h | 154 +++++ drivers/net/xsc/xsc_rx.c | 512 ++++++++++++++ drivers/net/xsc/xsc_rx.h | 65 ++ drivers/net/xsc/xsc_rxtx.h | 191 +++++ drivers/net/xsc/xsc_tx.c | 354 ++++++++++ drivers/net/xsc/xsc_tx.h | 62 ++ drivers/net/xsc/xsc_vfio.c | 746 ++++++++++++++++++++ drivers/net/xsc/xsc_vfio_mbox.c | 691 +++++++++++++++++++ drivers/net/xsc/xsc_vfio_mbox.h | 142 ++++ 25 files changed, 5569 insertions(+) create mode 100644 doc/guides/nics/features/xsc.ini create mode 100644 doc/guides/nics/xsc.rst create mode 100644 drivers/net/xsc/meson.build create mode 100644 drivers/net/xsc/xsc_cmd.h create mode 100644 drivers/net/xsc/xsc_defs.h create mode 100644 drivers/net/xsc/xsc_dev.c create mode 100644 drivers/net/xsc/xsc_dev.h create mode 100644 drivers/net/xsc/xsc_ethdev.c create mode 100644 drivers/net/xsc/xsc_ethdev.h create mode 100644 drivers/net/xsc/xsc_log.h create mode 100644 drivers/net/xsc/xsc_np.c create mode 100644 drivers/net/xsc/xsc_np.h create mode 100644 drivers/net/xsc/xsc_rx.c create mode 100644 drivers/net/xsc/xsc_rx.h create mode 100644 drivers/net/xsc/xsc_rxtx.h create mode 100644 drivers/net/xsc/xsc_tx.c create mode 100644 drivers/net/xsc/xsc_tx.h create mode 100644 drivers/net/xsc/xsc_vfio.c create mode 100644 drivers/net/xsc/xsc_vfio_mbox.c create mode 100644 drivers/net/xsc/xsc_vfio_mbox.h -- 2.25.1